90692912 is an even 8-digits composite number following 90692911
and preceding 90692913 . In scientific notation, it is written as 9.0692912 × 10^7.
The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors.
There are 44256320 positive integers (up to 90692912) that are relatively prime to 90692912.
90692912 has 20 divisors, whose sum is 176643456
The reverse of 90692912 is 21929609
Previous prime number is 29677
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
ninety million six hundred ninety-two thousand nine hundred twelve
Scientific notation
9.0692912 × 10^7
Engineering notation
9.0692912 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 29677 × 191
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
11336614
Product of the distinct prime numbers
The prime factorization of 90692912 is 2 × 2 × 2 × 2 × 29677 × 191.
Since it has a total of 6 prime factors.
5 , 8 , 58 , 13 , 252 , 262 , 9211 , 7371 , 35629 , 75000 , 602665 , 283873 , 6238213 , 7563820 , 63667250 , 33791923 , 685366256 , 120283378 , 9505009374 , 124109255
n×2
181385824
n×3
272078736
n×4
362771648
n×5
453464560
n÷2
45346456
n÷3
30230970.666667
n÷3
22673228
n÷5
18138582.4
n2
8225204287039744
n3
7.4596772858652E+23
n4
6.7653985563537E+31
n5
6.1357369591631E+39
2 √n
9523.2826273297
3 √n
449.2876168731
4 √n
97.587307716371
5 √n
39.040436911323
1 , 2 , 4 , 8 , 16 , 191 , 382 , 764 , 1528 , 3056 , 29677 , 59354 , 118708 , 237416 , 474832 , 5668307 , 11336614 , 22673228 , 45346456 , 90692912
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-90692911
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 90692912 can be divided by 20 positive divisors.
The sum of these divisors (counting 90692912) is 1, the average is 0.05.
Base
System
Value
2
Binary
101011001111101110100110000
3
Ternary
20022122200021202
4
Quaternary
11121331310300
5
Quinary
141204133122
6
Senary
12555510332
8
Octal
531756460
10
Decimal
90692912
12
Duodecimal
264583a8
16
Hexadecimal
567dd30
20
Vigesimal
186gc5c
36
Base36
1hzv3k
md5
08d827064395f2573fc374c4d5d861e4
sha1
a7fa71c8c007f434044bbc9df350c70a0457b2f0
sha256
3f4ddeea9cbb890fa4bbf85ba3aabe4a48c0be59acaa6887e399ea69eaa354fc
sha512
e036ae9fe78c256c33ce0051ed4bb60b65065514e60c160deb18d73e2d393e47d23ebbde2ff7a62e9278334ce12357da21371d803dfd8ba5d8f58ebdfe4d13c6
ripemd-160
542b8b4f632fa3d1b1b9379ba742c2bc16452525
Diameter
181385824
Circumference
569840372.14373
Area
2.5840241362439E+16
Volume
3.12470231459E+24
Surface area
1.0336096544976E+17
Circumference
569840372.14373
Perimeter
362771648
Area
8225204287039744
Diagonal
128259146.16151
Surface area
49351225722238464
Volume
7.4596772858652E+23
Space diagonal
157084731.47037
Perimeter
272078736
Area
3.5616179319465E+15
Altitude
78542365.735187
Surface area
3.5616179319465E+15
Volume
8.7913139904976E+22
Height
42753048.720503